| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 3373 | 3358 |
53.3%
|
| 2 | No | 1877 | 1931 |
30.7%
|
| 9 | D.K | 1018 | 1010 |
16%
|
| 8 | 9 | 8 | ||
| Sysmiss | 8803 | 8773 |